The first shift begins at home — literally. Across APAC's advanced economies, single-person households are now the fastest-growing household type, propelled by delayed marriage, rising divorce rates, and accelerating aging. The composition is changing in parallel: the unmarried thirtysomething, the divorced fortysomething, and the elderly living alone each now count as a household of one, and their share of the total is rising at a remarkable pace.
According to Statistics Korea, the country's single-person household share rose from 27.2% in 2015 to 35.5% in 2023 — an 8.3-percentage-point increase in eight years.7 Seoul alone moved from 29.5% to 39.3% over the same stretch.7 Japan has already crossed 38%, Australia 26%, Hong Kong 20%. Across nearly every advanced economy in APAC, with the exception of Singapore, single-person households are the fastest-growing household type.
What these numbers mean runs deeper than they appear. Even as total population declines, the number of households keeps rising. The unit that drives housing demand is not "population" but "households." Korea's total population peaked in 2020 and has begun to contract, yet household count is projected to keep expanding through 2050. Japan follows the same pattern. This dynamic is sometimes described as shrinking nation, growing city.
What deserves closer attention is the composition of these households. Korean singles aged 20 to 40 concentrate, overwhelmingly, in the largest cities. They defer or abandon the path to ownership, staying in the rental market for extended periods. According to M&G Investments, more than half of Seoul's nine million residents rent.3 And this isn't only Korea's story. In both Japan and Korea, more than half of all households have long since settled on the rental side of the ledger — not the ownership side.
To summarize: single-person households are growing, staying in the rental market longer, and gravitating toward the largest cities. The demand picture is that clear.
One figure from Hines' 2026 outlook reinforces the point made earlier. Across its surveyed developed markets, more than 80% of households now show momentum toward renting rather than buying — the same threshold cited at the outset of this report.5 Renting is no longer the default — it has become the choice.
The second shift unfolded on the supply side — or more precisely, it didn't unfold at all.
Here we must pause on Harvard urban economist Edward Glaeser. In the early 2000s, he and his collaborator Joseph Gyourko redrew the map of real estate markets with a single concept: housing supply elasticity.
Supply elasticity (ε_s) is simple in concept. It measures how much supply expands when prices rise by 1%. When this value approaches 1, supply rises to match demand, and the market finds its balance. When it drops below 0.3, the story changes. Over 70% of demand shocks pass straight through to prices and rents. Supply, quite simply, doesn't budge.
Run the numbers on APAC's gateway cities, and the results are striking. Tokyo 0.3–0.5. Seoul 0.2–0.4. Hong Kong 0.1–0.3. Singapore 0.3–0.5. Every single one is structurally inelastic. By contrast, Shanghai at 0.8–1.2 and Mumbai at 0.6–1.0 fall on the elastic end. Where does the difference come from?
The reasons differ by city, but the result points in a single direction. In Seoul, construction costs have risen by approximately 30% since 2020 (KICT Construction Cost Index), with individual project escalations running materially higher in select cases, land prices sit at historic peaks, and a tower of acquisition, holding, and capital gains taxes has crushed new-supply economics. In Tokyo, construction costs weigh on already high-density land. In Hong Kong, the government monopolizes land itself and controls supply pace. Singapore runs a system where planning authorities match supply to demand. Supply doesn't move not because of a single constraint, but because cost, tax, and policy layer over each other, pressing down together.
Supply doesn't budge. Demand keeps structurally surging. Where rents head is already written on the first page of the economics textbook.
The third shift is happening in the ownership of capital itself.
The hands that move capital in APAC's Living market look different in every city. In Tokyo, it's the developers. In Singapore, the state. In Sydney, global institutions. In Seoul, the market was long driven by jeonse — a Korean rental structure where tenants make a large lump-sum deposit (often 60–80% of property value) in lieu of monthly rent, with landlords deploying the deposit as interest-free capital. For decades, Seoul's rental market ran on this informal finance network. But since 2022, the jeonse framework has begun to crack. The market is shifting toward a monthly-rent, cash-flow-based model with unusual speed. When the face of capital changes, so does the character of the market itself.
In August 2025, a new corporate nameplate appeared in Seoul's Magok district: The Living Company Korea. Australia's largest residential real estate group had just established a Korean subsidiary.9 Two months earlier, in July, the world's largest rental housing operator — Greystar, managing USD 79 billion in assets across 1.1 million units globally — opened a Seoul office.8 Morgan Stanley, KKR, and Hines have openly been studying the Korean market for years.
They arrived at the same conclusion from different angles. What's revealing is the entry point they're targeting. It isn't the opening of the Korean market itself. It's the gap — the space left empty while domestic institutional capital has hesitated.
Korea is simply the most visible case; the same scene plays out across APAC. In Australia, Build-to-Rent (BTR) has graduated from a niche product into a mainstream institutional asset class. Japanese multifamily has firmly established itself as an "income anchor" in global core strategies. According to Colliers, fundraising targeting APAC rose more than 130% versus 2024, with 11% of all new global capital now heading to the region. The share of cross-border capital has surged to 33% — its highest level since 2019.2
Capital doesn't lie. When capital moves at scale — persistently, even establishing new regional entities — there is always a structural shift behind it. The demand-supply imbalance we've just traced. And now, a third axis joins the picture: the changing ownership of capital itself. This is the final piece that, in 2026, moves APAC Living from "emerging" to "core."